Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Shipping Estimate
Description
2-13/16" to 3-1/4" = 3/4" x 3/8"
Hub Diameter = 3"
1/4" Pitch
we're confident in our quality
50B21H Type B Heat Treated Sprocket for #50 Roller Chain - 21 Tooth - Pick Your Bore Size Size:1 3/8" Bore 2-13/16" to 3-1/4" = 3/4"50B21H Type B Sprocket Finished Bore W Keyway and Set Screws For #50 Roller Chain 21 Tooth Outside Diameter = 4. 520" Pitch Diameter = 4. 194" LTB = 1" Hub Diameter = 3" FREE SHIPPING in Lower 48 States Buy 2 or More Type B Sprockets and Take 10% Off at Checkout! Use coupon code: K1E3BE3RHDZC Coupon not for use with Quantity Discount Items
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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